There's more to this than you realize. Read somewhere if you can save the tooth you're much better off too. I don't know if it's the residual bacteria covered up in the crown or removing the root can raise serious issues. Maybe both, but it can lead to serious health complications later in life so they say. Gentle Wave is exceptionally progressive dentistry. They don't call dentists Doctors for nothing. Endodontists are next level again, highly* specialized. ✔️